| AQUAFORTISES | • AQUAFORTIS n. concentrated nitric acid, used for etching. |
| AQUAFORTISTS | • aquafortists n. Plural of aquafortist. • AQUAFORTIST n. an etcher or engraver who uses aquafortis. |
| ASSUEFACTION | • assuefaction n. (Obsolete) habituation. • ASSUEFACTION n. (obsolete) habituation. |
| AUTOGRAFTING | • autografting v. Present participle of autograft. • AUTOGRAFT v. to make such a graft. |
| CAMOUFLAGING | • camouflaging v. Present participle of camouflage. • CAMOUFLAGE v. to conceal or disguise by camouflage. |
| DEFRAUDATION | • defraudation n. (Obsolete) The act of defrauding; a taking by fraud. • DEFRAUDATION n. the act of defrauding. |
| FALLACIOUSLY | • fallaciously adv. In a fallacious manner, erroneously, illogically. • FALLACIOUS adv. embodying or pertaining to a fallacy. |
| FLAMMULATION | • flammulation n. (Zoology) flame-like markings. • FLAMMULATION n. flamelike marking. |
| FLUORAPATITE | • fluorapatite n. (Mineralogy) A calcium halophosphate mineral, in which fluoride replaces the hydroxide of apatite, that… • FLUORAPATITE n. a mineral consisting of calcium phosphate fluoride, the most common form of apatite. |
| FOUNDATIONAL | • foundational adj. Of, or relating to a foundation or foundations. • foundational adj. Fundamental or underlying. • FOUNDATIONAL adj. of or like a foundation. |
| FOUNTAINHEAD | • fountainhead n. A spring that is the source of a river. • fountainhead n. An abundant source of knowledge, etc. • FOUNTAINHEAD n. a spring that is the source of a stream. |
| ICHTHYOFAUNA | • ichthyofauna n. The fish of a particular region. • ICHTHYOFAUNA n. the fish life of region. |
| INFATUATIONS | • infatuations n. Plural of infatuation. • INFATUATION n. the state of being infatuated. |
| QUALIFICATOR | • qualificator n. An officer who examines and prepares causes for trial in the ecclesiastical courts. • QUALIFICATOR n. one who prepares ecclesiastical cases for trial. |
| SUBFACTORIAL | • subfactorial n. (Mathematics, combinatorics) The result of deranging a number. In equations, it is usually symbolised… • SUBFACTORIAL n. something below a factorial. |